IBL Contract Rules (CBA)

Salary cap rules from ContractRules class. Used by Extension, FreeAgency, Negotiation, and Waivers modules.

Bird Rights

Threshold

Player must play 3+ consecutive years with the same team.

Raise Percentages

Status	Max Annual Raise
Without Bird Rights	10%
With Bird Rights	12.5%

Helper Methods

php

use ContractRules;

$hasBird = ContractRules::hasBirdRights($yearsWithTeam); // bool
$raisePercent = ContractRules::getMaxRaisePercentage($yearsWithTeam); // 0.10 or 0.125

Veteran Minimum Salaries

Experience	Minimum Salary
10+ years	$103
9 years	$100
8 years	$89
7 years	$82
6 years	$76
5 years	$70
4 years	$64
3 years	$61
2 years	$51
1 year (rookie)	$35

php

$minSalary = ContractRules::getVeteranMinimumSalary($experience);

Maximum Contract Salaries (First Year)

Experience	Max First-Year Salary
10+ years	$1,451
7-9 years	$1,275
0-6 years	$1,063

php

$maxSalary = ContractRules::getMaxContractSalary($experience);

Salary Exceptions

Mid-Level Exception (MLE)

6-year contract with 10% annual raises:

Year	Amount
1	$450
2	$495
3	$540
4	$585
5	$630
6	$675

php

$mleAmounts = ContractRules::getMLEOffers($years); // array of amounts

Lower-Level Exception (LLE)

Maximum: $145

php

$lleAmount = ContractRules::LLE_OFFER; // 145

Usage Example

php

use ContractRules;

// Calculate max offer for a player
$experience = 8;
$yearsWithTeam = 4;

if (ContractRules::hasBirdRights($yearsWithTeam)) {
    $maxRaise = ContractRules::BIRD_RIGHTS_RAISE_PERCENTAGE; // 0.125
    $maxFirstYear = ContractRules::getMaxContractSalary($experience); // 1275
} else {
    $maxRaise = ContractRules::STANDARD_RAISE_PERCENTAGE; // 0.10
}

// Or get veteran minimum as floor
$minOffer = ContractRules::getVeteranMinimumSalary($experience); // 89

Examples

See examples/ for calculations: